If further titration is required, 12.5 mg increments should be utilized. Starting treatment with the lowest available dose of hydrochlorothiazide (12.5 mg) is therefore recommended. A greater blood pressure reduction and an increase in side effects may be observed in the elderly (i.e., > 65 years) with hydrochlorothiazide.

Drug Interactions : When given concurrently the following drugs may interact with thiazide diuretics:

Revised: October 2011.

Parathyroid Disease: Calcium excretion is decreased by thiazides, and pathologic changes in the parathyroid glands, with hypercalcemia and hypophosphatemia, have been observed in a few patients on prolonged thiazide therapy.

Body as a whole: Weakness.

WADA Class WADA Anti-Doping Classification.

Other antihypertensive drugs - additive effect or potentiation.

If this edema produces discomfort, increased recumbency will often provide relief.

Microzide (Hydrochlorothiazide Capsule) Side Effects, Interactions

MICROZIDE (hydrochlorothiazide, USP 12.5 mg) is the 3,4-dihydro derivative of chlorothiazide. Its chemical name is 6-chloro-3.

When given concurrently the following drugs may interact with thiazide diuretics:

Hyperuricemia or acute gout may be precipitated in certain patients receiving thiazide diuretics.

capsule, turquoise/white, imprinted with WATSON 347, 12.5 mg.

Hypokalemia and hypomagnesemia can provoke ventricular arrhythmias or sensitize or exaggerate the response of the heart to the toxic effects of digitalis. Interference with adequate oral electrolyte intake will also contribute to hypokalemia. Hypokalemia may be avoided or treated by potassium supplementation or increased intake of potassium rich foods.

Microzide Uses, Side Effects & Warnings

Hydrochlorothiazide may also be used for purposes not listed in this medication guide.

You should not use this medicine if you are unable to urinate.

Follow all directions on your prescription label. Your doctor may occasionally change your dose to make sure you get the best results. Do not use this medicine in larger or smaller amounts or for longer than recommended.

Pregnancy Category B No proven risk in humans.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

Microzide Indications, Side Effects, Warnings

Easy to read patient leaflet for Microzide. Includes indications, proper use, special instructions, precautions, and possible side effects.

Check with your doctor if any of these most COMMON side effects persist or become bothersome:. All medicines may cause side effects, but many people have no, or minor, side effects.

Pregnancy Category B No proven risk in humans.

To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA. Call your doctor for medical advice about side effects. This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider.